1" Vim syntax file 2" Language: gretl (http://gretl.sf.net) 3" Maintainer: Vaidotas Zemlys <[email protected]> 4" Last Change: 2006 Apr 30 5" Filenames: *.inp *.gretl 6" URL: http://uosis.mif.vu.lt/~zemlys/vim-syntax/gretl.vim 7" For version 5.x: Clear all syntax items 8" For version 6.x: Quit when a syntax file was already loaded 9 10if version < 600 11 syntax clear 12elseif exists("b:current_syntax") 13 finish 14endif 15 16if version >= 600 17 setlocal iskeyword=@,48-57,_,. 18else 19 set iskeyword=@,48-57,_,. 20endif 21 22syn case match 23 24" Constant 25" string enclosed in double quotes 26syn region gString start=/"/ skip=/\\\\\|\\"/ end=/"/ 27" number with no fractional part or exponent 28syn match gNumber /\d\+/ 29" floating point number with integer and fractional parts and optional exponent 30syn match gFloat /\d\+\.\d*\([Ee][-+]\=\d\+\)\=/ 31" floating point number with no integer part and optional exponent 32syn match gFloat /\.\d\+\([Ee][-+]\=\d\+\)\=/ 33" floating point number with no fractional part and optional exponent 34syn match gFloat /\d\+[Ee][-+]\=\d\+/ 35 36" Gretl commands 37syn keyword gCommands add addobs addto adf append ar arch arma break boxplot chow coeffsum coint coint2 corc corr corrgm criteria critical cusum data delete diff else end endif endloop eqnprint equation estimate fcast fcasterr fit freq function funcerr garch genr gnuplot graph hausman hccm help hilu hsk hurst if import include info kpss label labels lad lags ldiff leverage lmtest logistic logit logs loop mahal meantest mle modeltab mpols multiply nls nulldata ols omit omitfrom open outfile panel pca pergm plot poisson pooled print printf probit pvalue pwe quit remember rename reset restrict rhodiff rmplot run runs scatters sdiff set setobs setmiss shell sim smpl spearman square store summary system tabprint testuhat tobit transpos tsls var varlist vartest vecm vif wls 38 39"Gretl genr functions 40syn keyword gGenrFunc log exp sin cos tan atan diff ldiff sdiff mean sd min max sort int ln coeff abs rho sqrt sum nobs firstobs lastobs normal uniform stderr cum missing ok misszero corr vcv var sst cov median zeromiss pvalue critical obsnum mpow dnorm cnorm gamma lngamma resample hpfilt bkfilt fracdiff varnum isvector islist nelem 41 42" Identifier 43" identifier with leading letter and optional following keyword characters 44syn match gIdentifier /\a\k*/ 45 46" Variable with leading $ 47syn match gVariable /\$\k*/ 48" Arrow 49syn match gArrow /<-/ 50 51" Special 52syn match gDelimiter /[,;:]/ 53 54" Error 55syn region gRegion matchgroup=Delimiter start=/(/ matchgroup=Delimiter end=/)/ transparent contains=ALLBUT,rError,rBraceError,rCurlyError,gBCstart,gBCend 56syn region gRegion matchgroup=Delimiter start=/{/ matchgroup=Delimiter end=/}/ transparent contains=ALLBUT,rError,rBraceError,rParenError 57syn region gRegion matchgroup=Delimiter start=/\[/ matchgroup=Delimiter end=/]/ transparent contains=ALLBUT,rError,rCurlyError,rParenError 58syn match gError /[)\]}]/ 59syn match gBraceError /[)}]/ contained 60syn match gCurlyError /[)\]]/ contained 61syn match gParenError /[\]}]/ contained 62 63" Comment 64syn match gComment /#.*/ 65syn match gBCstart /(\*/ 66syn match gBCend /\*)/ 67 68syn region gBlockComment matchgroup=gCommentStart start="(\*" end="\*)" 69 70" Define the default highlighting. 71" For version 5.7 and earlier: only when not done already 72" For version 5.8 and later: only when an item doesn't have highlighting yet 73if version >= 508 || !exists("did_r_syn_inits") 74 if version < 508 75 let did_r_syn_inits = 1 76 command -nargs=+ HiLink hi link <args> 77 else 78 command -nargs=+ HiLink hi def link <args> 79 endif 80 HiLink gComment Comment 81 HiLink gCommentStart Comment 82 HiLink gBlockComment Comment 83 HiLink gString String 84 HiLink gNumber Number 85 HiLink gBoolean Boolean 86 HiLink gFloat Float 87 HiLink gCommands Repeat 88 HiLink gGenrFunc Type 89 HiLink gDelimiter Delimiter 90 HiLink gError Error 91 HiLink gBraceError Error 92 HiLink gCurlyError Error 93 HiLink gParenError Error 94 HiLink gIdentifier Normal 95 HiLink gVariable Identifier 96 HiLink gArrow Repeat 97 delcommand HiLink 98endif 99 100let b:current_syntax="gretl" 101 102" vim: ts=8 sw=2 103